Cat Back 3" Angle Out Cannon Stainless Steel Features 3" Cat-back system Raw 409 stainless steel Centre hotdog resonator Angle out cannon Fits manual vehicle only 2001+ models require E4-SW05-C1 connecting pipe to be ordered for bolt on application Specification Part No: E4-SW05LPA-CBS Vehicle Model: IMPREZA Diameter [in]: 3 Material: 409 Stainless Steel Important Information: Image might not reflect actual exhaust system. Shipping times can vary due to size, destination and availability. Expertly crafted with quality materials, this 3" Stainless Steel Cat-back system is a perfect fit for 1994-2007 SUBARU IMPREZA WRX/STI GC GD GG models. Made from 409 stainless steel, this system boasts a raw and durable finish for long-lasting performance. With a Centre hotdog resonator and an Angle out cannon, this cat-back system is designed to enhance the sound and performance of your vehicle. Please note that manual vehicles are only compatible with this system and 2001+ models require the E4-SW05-C1 connecting pipe for a seamless bolt on application. With the Part No: E4-SW05LPA-CBS and a Diameter [in] of 3, this cat-back system is sure to deliver impressive results. Keep in mind that images may vary from the actual product, and please allow for potential shipping delays based on size, destination, and availability.